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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 507217Generated: November 3, 2026

Phenylacetyl chloride → HCID 68467303, compound

https://huagongshe.com/reaction/507217

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenylacetyl chlorideHCID 7679—
Reactant5-fluoro-2-phenoxymethyl-6-piperazin-1-yl-1-(4-trifluoromethoxy-benzyl)-1H-benzoimidazoleHCID 68467102—
SolventDichloromethaneHCID 6344—
ProductHCID 68467303HCID 68467303—

Reaction Steps

80 mg of 5-fluoro-2-phenoxymethyl-6-piperazin-1-yl-1-(4-trifluoromethoxy-benzyl)-1H-benzoimidazole (0.16 mmol) and 0.033 ml TEA (0.24 mmol) were dissolved in 1.5 ml dichloromethane and treated with 0.027 ml phenyl-acetyl chloride (0.2 mmol). After 5 h stirring at rt, the reaction mixture was diluted with dichloromethane, washed with water, saturated sodium bicarbonate and brine, dried with magnesium sulfate, filtered and concentrated in vacuo, leading to 89 mg light yellow solid (86%). MS (ISP) 619.4 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07786128B2
Source datasetuspto-grants-2010_08
ORD IDord-ca7c42de8c934807962ee7598b6ef33a
Source noteuspto-grants-2010_08